CN215393206U

CN215393206U - Laser engraving machine with dustproof effect and accurate positioning

Info

Publication number: CN215393206U
Application number: CN202121675947.4U
Authority: CN
Inventors: 张联社
Original assignee: Kunshan Kailu Electronic Technology Co ltd
Current assignee: Kunshan Kailu Electronic Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-04
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a laser engraving machine with a dustproof effect and accurate positioning, which comprises a workbench, wherein the bottom of the right side of an inner cavity of the workbench is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission rod, the bottom of the inner cavity of the workbench is movably connected with a threaded rod through a bearing, the top of the threaded rod is in threaded connection with a threaded pipe, the surface of the threaded rod is fixedly connected with a driven gear, and the left side of the transmission rod is fixedly connected with a driving gear. The utility model can effectively play a role of dust prevention in the processing process by matching the workbench, the motor, the transmission rod, the threaded pipe, the driven gear, the driving gear, the processing table, the fixed block, the movable block, the positioning block, the support column, the shell, the driving mechanism, the laser engraving head and the dust guard, and simultaneously can conveniently fix the workpiece and conveniently adjust the height, thereby playing a more stable using effect.

Description

Laser engraving machine with dustproof effect and accurate positioning

Technical Field

The utility model relates to the technical field of laser engraving heads, in particular to a laser engraving machine with a dustproof effect and accurate positioning.

Background

The laser has the characteristics of high brightness, high monochromaticity, high coherence and good directionality, the laser cutting principle generally refers to that the laser irradiates a material after being focused, so that the temperature of the material is rapidly increased to be molten or vaporized, and a kerf is formed on the processed material along with the relative motion of the laser and the engraved or cut material so as to achieve the aim of engraving or cutting, the laser processing is widely applied to important departments of national economy as an advanced manufacturing technology at present, plays an important role in improving the product quality, the labor productivity, realizing automation, eliminating pollution, reducing the material consumption and the like, along with the rapid development of the manufacturing industry in China in recent years, the engraving machine industry in China also obtains good development opportunities, but the structures of various types of machine tools are simpler, and the traditional laser engraving machine is lack of an effective dustproof structure and a function which is not convenient for positioning a workpiece in the using process, and meanwhile, the height cannot be adjusted, so that the using effect is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laser engraving machine with a dustproof effect and accurate positioning, which has the advantages of improving the protection function and positioning workpieces and solves the problems that the traditional laser engraving machine is lack of an effective dustproof structure and is inconvenient to position the workpieces, and the use effect is reduced because the height of the traditional laser engraving machine cannot be adjusted.

In order to achieve the purpose, the utility model provides the following technical scheme: a laser engraving machine with dustproof effect and accurate positioning comprises a workbench, wherein a motor is fixedly connected to the bottom of the right side of an inner cavity of the workbench, a transmission rod is fixedly connected to the output end of the motor, a threaded rod is movably connected to the bottom of the inner cavity of the workbench through a bearing, a threaded pipe is connected to the top of the threaded rod in a threaded manner, a driven gear is fixedly connected to the surface of the threaded rod, a driving gear is fixedly connected to the left side of the transmission rod and meshed with the driven gear, the top of the threaded pipe penetrates through the inner cavity of the workbench and extends to the outside of the workbench, a processing table is fixedly connected to the top of the threaded pipe, a fixed block is fixedly connected to the right side of the top of the processing table, a movable block is arranged on the left side of the top of the processing table, a positioning block is fixedly connected to the bottom of the left side of the movable block, and the top of the positioning block is fixedly connected with the processing table through a fastener, the equal fixedly connected with support column in both sides at workstation top, the top fixedly connected with casing of the relative one side of two support columns, the right side fixedly connected with actuating mechanism of casing, the bottom of casing is provided with the laser engraving head, the equal fixedly connected with dust guard in both sides of casing bottom.

Preferably, the left side fixedly connected with slide bar of workstation inner chamber bottom, the surperficial sliding connection of slide bar has the limiting plate, the right side and the screwed pipe fixed connection of limiting plate.

Preferably, four corners of the bottom of the workbench are fixedly connected with cushion blocks, and the cushion blocks are made of rubber.

Preferably, the surface of the workbench is hinged with an access door through a hinge, and the right side of the surface of the access door is fixedly connected with a handle.

Preferably, the right side of the surface of the workbench is fixedly connected with a controller, and the controller is electrically connected with the motor through a wire.

Preferably, the bottom of the surface of the shell is fixedly connected with a sliding rail, and the surface of the sliding rail is slidably connected with the laser engraving head.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can effectively play a role of dust prevention in the processing process by matching the workbench, the motor, the transmission rod, the threaded pipe, the driven gear, the driving gear, the processing table, the fixed block, the movable block, the positioning block, the support column, the shell, the driving mechanism, the laser engraving head and the dust guard, and simultaneously can conveniently fix the workpiece and conveniently adjust the height, thereby playing a more stable using effect.

2. The laser engraving device comprises a workbench, a sliding rod, a limiting plate, a cushion block, a motor, a sliding rail, a sliding block, a bearing blocks, a bearing block.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

fig. 3 is a schematic front view of the structure of the present invention.

In the figure: 1. a work table; 2. a motor; 3. a transmission rod; 4. a threaded rod; 5. a threaded pipe; 6. a driven gear; 7. a driving gear; 8. a processing table; 9. a fixed block; 10. a movable block; 11. positioning blocks; 12. a support pillar; 13. a housing; 14. a drive mechanism; 15. a laser engraving head; 16. a dust-proof plate; 17. a slide bar; 18. a limiting plate; 19. cushion blocks; 20. an access door; 21. a controller; 22. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, a laser engraving machine with dust-proof effect and precise positioning comprises a worktable 1, a slide bar 17 is fixedly connected to the left side of the bottom of the inner cavity of the worktable 1, a limiting plate 18 is slidably connected to the surface of the slide bar 17, the right side of the limiting plate 18 is fixedly connected to a threaded pipe 5, cushion blocks 19 are fixedly connected to four corners of the bottom of the worktable 1, the cushion blocks 19 are made of rubber, the surface of the worktable 1 is hinged to an access door 20 through hinges, the right side of the surface of the access door 20 is fixedly connected to a handle, the right side of the surface of the worktable 1 is fixedly connected to a controller 21, the controller 21 is electrically connected to the motor 2 through a wire, the bottom of the right side of the inner cavity of the worktable 1 is fixedly connected to the motor 2, the output end of the motor 2 is fixedly connected to a transmission rod 3, the bottom of the inner cavity of the worktable 1 is movably connected to a threaded rod 4 through a bearing, the top of the threaded pipe 5 is in threaded connection with the threaded rod 4 through a thread, the surface of the threaded rod 4 is fixedly connected with a driven gear 6, the left side of the transmission rod 3 is fixedly connected with a driving gear 7, the driving gear 7 is meshed with the driven gear 6, the top of the threaded pipe 5 penetrates through the inner cavity of the workbench 1 and extends to the outside of the workbench 1, the top of the threaded pipe 5 is fixedly connected with a processing table 8, the right side of the top of the processing table 8 is fixedly connected with a fixed block 9, the left side of the top of the processing table 8 is provided with a movable block 10, the bottom of the left side of the movable block 10 is fixedly connected with a positioning block 11, the top of the positioning block 11 is fixedly connected with the processing table 8 through a fastener, two sides of the top of the workbench 1 are fixedly connected with supporting columns 12, the top of one side, opposite to the two supporting columns 12, of the shell 13 is fixedly connected with a sliding rail 22, the surface of the sliding rail 22 is slidably connected with a laser engraving head 15, and the right side of the shell 13 is fixedly connected with a driving mechanism 14, the bottom of casing 13 is provided with laser engraving head 15, the equal fixedly connected with dust guard 16 in both sides of casing 13 bottom, through setting up slide bar 17 and limiting plate 18, can be spacing to screwed pipe 5, the stability in the screwed pipe 5 removal process has been guaranteed, through setting up access door 20 and handle, can conveniently overhaul the structure inside workstation 1, thereby reach the purpose of convenient maintenance, through setting up cushion 19, can support the device, the stability of device is guaranteed, through setting up controller 21, can control motor 2, reach the purpose of conveniently controlling, through setting up slide rail 22, can spacing laser engraving head 15, through workstation 1, motor 2, transfer line 3, threaded rod 4, screwed pipe 5, driven gear 6, driving gear 7, processing platform 8, fixed block 9, movable block 10, locating piece 11, Support column 12, casing 13, actuating mechanism 14, laser engraving head 15 and dust guard 16's cooperation is used, can effectually play effective dirt-proof purpose in the course of working, and the convenience is fixed the work piece simultaneously, conveniently carries out the adjustment of height to play more stable result of use.

During the use, when the regulation of height is carried out to the work piece to needs, through controller 21 starter motor 2, motor 2 drives transfer line 3 and rotates, transfer line 3 drives driving gear 7 and rotates, driving gear 7 drives driven gear 6 and rotates, driven gear 6 drives threaded rod 4 and rotates, threaded rod 4 drives screwed pipe 5 and rises, screwed pipe 5 drives processing platform 8 and carries out the adjustment of height, place the work piece on processing platform 8, carry out spacingly through removing movable block 10 to the work piece, the stability of work piece has been guaranteed, and then can carry out laser engraving more efficiently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laser engraving machine with dustproof effect and accurate positioning, includes workstation (1), its characterized in that: the bottom fixedly connected with motor (2) on workstation (1) inner chamber right side, the output fixedly connected with transfer line (3) of motor (2), there is threaded rod (4) bottom of workstation (1) inner chamber through bearing swing joint, the top threaded connection of threaded rod (4) has screwed pipe (5), the fixed surface of threaded rod (4) is connected with driven gear (6), the left side fixedly connected with driving gear (7) of transfer line (3), driving gear (7) and driven gear (6) meshing, the top of screwed pipe (5) runs through the inner chamber of workstation (1) and extends to the outside of workstation (1), the top fixedly connected with processing platform (8) of screwed pipe (5), the right side fixedly connected with fixed block (9) at processing platform (8) top, the left side at processing platform (8) top is provided with movable block (10), the laser engraving machine is characterized in that a positioning block (11) is fixedly connected to the left bottom of a movable block (10), the top of the positioning block (11) is fixedly connected with a machining table (8) through a fastener, supporting columns (12) are fixedly connected to the two sides of the top of a workbench (1), a shell (13) is fixedly connected to the top of one side of the two supporting columns (12) in a relative mode, a driving mechanism (14) is fixedly connected to the right side of the shell (13), a laser engraving head (15) is arranged at the bottom of the shell (13), and a dust guard (16) is fixedly connected to the two sides of the bottom of the shell (13).

2. The laser engraving machine with dust prevention effect and accurate positioning according to claim 1, wherein: the left side fixedly connected with slide bar (17) of workstation (1) inner chamber bottom, the surperficial sliding connection of slide bar (17) has limiting plate (18), the right side and screwed pipe (5) fixed connection of limiting plate (18).

3. The laser engraving machine with dust prevention effect and accurate positioning according to claim 1, wherein: four corners of the bottom of the workbench (1) are fixedly connected with cushion blocks (19), and the cushion blocks (19) are made of rubber.

4. The laser engraving machine with dust prevention effect and accurate positioning according to claim 1, wherein: the surface of the workbench (1) is hinged with an access door (20) through a hinge, and the right side of the surface of the access door (20) is fixedly connected with a handle.

5. The laser engraving machine with dust prevention effect and accurate positioning according to claim 1, wherein: the right side fixedly connected with controller (21) on workstation (1) surface, controller (21) pass through wire and motor (2) electric connection.

6. The laser engraving machine with dust prevention effect and accurate positioning according to claim 1, wherein: the bottom fixedly connected with slide rail (22) on casing (13) surface, the surface and the laser engraving head (15) sliding connection of slide rail (22).